Vollmar Dam

Vollmar Dam is an earth dam located in Ida County, Iowa, built in 1957. It carries a Low hazard potential classification.

About Vollmar Dam

The primary purpose of Vollmar Dam is fire protection, stock, or small fish pond. The dam maintains a small impoundment used for fire suppression, livestock watering, or as a fish pond. The dam is owned by Bryce Vollmar (private). It impounds the Tr-bacon Creek near Correctionville.

The dam stands 33 feet tall and stretches 382 feet across, creates a reservoir covering 4 acres, has a maximum storage capacity of 87 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1957, the structure is well into its service life at over 50 years old.

This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. The most recent inspection on record was 02/09/1968. That was over 58 years ago.

At 33 feet, this dam is taller than 78% of dams nationwide.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateIowa
CountyIda
Nearest CityCorrectionville
River/StreamTr-bacon Creek
Coordinates42.48050, -95.69350

Physical Characteristics

Dam TypeEarth
NID Height33 ft
Dam Height33 ft
Dam Length382 ft
Year Completed1957 (69 years old)

Storage & Hydraulics

NID Storage87 acre-ft
Max Storage87 acre-ft
Normal Storage6 acre-ft
Surface Area4 acres
Drainage Area0 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerBryce Vollmar
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection02/09/1968
Emergency Action PlanNot Required

Identifiers

NID IDIA00515
Federal IDIA00515
More InfoState Dam Safety Program

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